1. The American College of Rheumatology 1990 criteria for the classification of fibromyalgia: report of the Multicenter Criteria Commitee;Wolfe;Arthritis Rheum,1990
2. Pain extent and diagnosis: development and validation of the regional pain scale in 12,799 patients with rheumatic disease;Katz;J Rheumatol,2003
3. Fibromyalgia syndrome: review of clinical presentation, pathogenesis, outcome measures and treatment;Mease;J Rheumatol,2005
4. Fibromyalgia syndrome;Mease;J Rheumatol,2005
5. Fibromyalgia diagnosis. A comparison of clinical, survey, and American College of Rheumatology criteria;Katz;Arthritis Rheum,2006